::With my new PC I am hoping to have 5 video cards to drive 10
::monitors.
I understand the wish for 10 monitors, but why 5 video cards?
Wait a month.
PowerColor 5770 EyeFinity 5.
One slot, one card (1gb RAM).... 5 monitors in parallel.
Two slots, two cards.... 10 monitors
To be priced only a little higher than normal 5770. I will go for those, as it allows me quite a lot of expansion - otherwise i would go for a normal 5770 (3 monitors allowed).
I am custom building my computers for ages now - problem is I can not find decent ones anyhere. Dell stuff is crap.
I would go with (note that this stuff is not available - it is my plan for a replacement for the stuff I have now, which is 3years old, and I want the new stuff to last 3 years, too):
* An AMD 890 based motherboard. Still waiting for one to come out that has business class guarantee (avaialbel 24 months). Otherwise there is one that is micro-atx and can drive two cards

* An AMD Phenom II X6 - six cores and turbo if only 1-2 are needed.
* 16gb ram maximum. I possibly will go for that. I do a lot of other stuff on the side with that machine.
* 4 hard discs in a RAID 10 - you dont need that (or the RAM), but i want one computer I can travel with that can also virtualize half a dozen machines for training. This is why the big RAM and Discs.
Otherwise i owuld go with decent disc and as much ram as needed
Note that I am trading from a virtual machine on a server of mine on a data center - Windows 7 supports multi monitor remote desktop and it means I have to worry less about latency and... well... power and internet
My trading system is basically a 4gb (possbily soon more) virtual server having 2 cpu cores exposed for trading. I may upgrade "as needed". Note that I do not advocate using a virtual server unless you know the host is not overloaded - in this case I happen to know the owner of the machine, which is me, so I know I get all the resources i need.